At One Click Purchasing, we are your reliable source for the NSN part GPT-40K manufactured by The Technical Material Corporation. We carry a wide range of popular NSN items on our website, including Radio Transmitter like part number GPT-40K which is listed with the NSN 5820007521209 for easy identification. If you are interested in GPT-40K item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.